13.91% is the change from 719 to 819
Calculation steps:
[( 819 - 719 ) ÷ 719] x 100 = 13.91%
Formula
Percentage change = [(819 - 719) / 719] x 100
Subtract the new number by the original number
819 - 719 = 100
100 ÷ 719 = 0.13908205841446453
0.13908205841446453 x 100 = 13.91%